A Fifth-Grade Student Reflecting Upon Learning

Fractions Without Understanding: A Video Example1

http://www.sci.sdsu.edu/CRMSE/IMAP/pubs/Reflections_on_Fractions.pdf



What Works Clearinghouse
Developing Effective Fractions Instruction For K-8th Grade

http://ies.ed.gov/ncee/wwc/pdf/practice_guides/fractions_pg_093010.pdf

the-concepts-behind-operations video
http://wested.mediacore.tv/media/the-concepts-behind-operations